Hello Everyone , Here is the brochure again . "Maximum" depth of detection is 13 feet or 420 c.m. depending on the search coil size , and the size of the Target .........This brochure is from around 2003 or 2004 . I think it is good , especially for the price , [cost of building] . To me $300 or $400 "maximum" is better than $3000 to $4000 , Some P.I. machines are way overpriced !!!!!!! .Copy this Flyer and keep it for your records......Thank-You........Regards.........Eugene52

I am from the land of eternal sunshine, gold galore and Minelab detectors.My question is in ref. Delta Pulse.1. Are the PCB's available from you or any other supplier (silk screen would be helpful)2. Are they available as a kit form? All electronic bits and pieces included?3. Can the PCB be shipped fully assembled?4. Costs involved?

Also interested in getting the PCB (with silk screen, if possible) of the "surf-PI" project.Are they available?Best regards from Down UnderFrank

I am from the land of eternal sunshine, gold galore and Minelab detectors.My question is in ref. Delta Pulse.1. Are the PCB's available from you or any other supplier (silk screen would be helpful)2. Are they available as a kit form? All electronic bits and pieces included?3. Can the PCB be shipped fully assembled?4. Costs involved?

Also interested in getting the PCB (with silk screen, if possible) of the "surf-PI" project.Are they available?Best regards from Down UnderFrank

Hello Gray.Nomad , Sorry not available Right Now !!........ After I return from working in southern California , in about 3 months , I will be building "AGAIN " in quantity some "Delta Pulse" P.I. Machines . I am not sure about the price yet . But I do know the PCB "Circuit Boards" will cost "ME" $20.00 Dollars each . The TOTAL COST for labor of soldering / Final-testing each circuit board will be $75.00 u.s. dollars . Then a price will be set on a standard size P.I. Coil , probably an 11 inch "Mono" coil . Then the Price of quality parts , from a huge Wholesale company .Then there will be a standard set rate on two types of shipping . U.S domestic or overseas . It will be a Great Machine for the Money !!!!!!! So , I do not have Final Prices yet , It will be sevaral months before this Get's rolling !!!!!!......I would love to do this Full-Time , but have other commitments right now , but if the demand for P.I. Metal Detectors is strong I will be Building Full-Time !!!!! .........Thanks for your questions and welcome to this Great Thunting.com Forum.....................Regards........Eugene

Hi Eugene,The performance of this PI detector sounds impressive to me. They say it can detect a coin up to 60cm depth. In your experience, what is a standard detection depth for a coin in the air? Is it true this detector has been designed in the 70's? The diagram looks too "modern" to me.